Heat and pressure are forces of change; they are also the principles that Tolley uses to transform his steel sculptures from flat pieces of reclaimed steel and horseshoes into stunning horse sculptures. Here's what Tolley has to say about his creative process as he is creating a horse sculpture using his blacksmith forge and other equipment.
Read MoreTolley's new sculpture, titled Half a League Onward is about moving forwards - courage and change.These photos are of the piece when it was being made and then a casual photo of the piece at completion.